SPECIAL BULLETIN-04 DATE: 23.12imdorissa.gov.in/Data/special.pdf · DISTRICTS OF ODISHA FROM...

भारतसरकार पथृ्वीववज्ञानमंत्राऱय

भारतमौसमववज्ञानववभाग मौसमववज्ञानकें द्र

भुवनेश्वर, ओडिशा-751020

GOVERNMENT OF INDIA

MINISTRY OF EARTH SCIENCES

INDIA METEOROLOGICAL DEPARTMENT

METEOROLOGICAL CENTRE

BHUBANESWAR, ODISHA-751020

ଭାରତସରକାର ପୃଥିବୀବଜି୍ଞାନମନ୍ତ୍ରାଳୟ

ଭାରତପାଣିପାଗବଜି୍ଞାନବଭିାଗ ପାଣିପାଗବଜି୍ଞାନକକନ୍ଦ୍ର

ଭୁବକନଶ୍ୱର, ଓଡଶିା-୭୫୧୦୨୦

SPECIAL BULLETIN - 05 DATE: 11.06.2021 TIME: 1445 HRS IST

Sub: A Low Pressure Area formed over Northwest Bay of Bengal & adjoining Odisha & Gangetic

West Bengal coasts

Under influence of Yesterday’s cyclonic circulation over Northwest Bay of Bengal, a Low Pressure has

formed today morning and now lies over Northwest Bay of Bengal and adjoining Odisha & Gangetic

West Bengal coasts with the associated cyclonic circulation extending upto mid-tropospheric levels.

It is likely to become more marked during next 24 hours and move west-northwestwards across Odisha. Also Conditions are favorable for further advancement of Southwest Monsoon into remaining parts

of Odisha during next 48 hours.

Details forecast and heavy rainfall warnings for next five days as follows:

Days Forecast Heavy Rainfall Warning

Day-1:

(Valid upto

0830 Hrs

IST of

12.06.21.)

Light to moderate

rain or

thundershower most

likely to occur at

most places over the

districts Odisha

Orange Warning (Be prepared)

Heavy to very heavy rainfall very likely to occur at isolated places over the

districts of Jajpur, Bhadrak, Jagatsinghpur, Kendrapada, Cuttack,

Dhenkanal, Angul, Sambalpur, Bolangir, Sonepur and Boudh.

Impact and action suggested

1-Water logging in low lying areas.

2- Traffic congestion and disruption of municipal services due to water

logging in urban areas.

3- Avoid Movement in affected areas. Yellow Warning (Be updated)

Heavy rainfall very likely to occur at isolated places over the districts of

Malkangiri, Koraput, Balasore, Mayurbhanj, Keonjhar, Khordha, Puri,

Nayagarh, Ganjam, Kalahandi, Kandhamal, Nawarangpur, Nuapada,

Bargarh, Jharsuguda, Sundargarh and Deogarh.

Day-2:

(Valid from

0830 Hrs

IST of

12.06.21 to

0830

Hrs IST of

13.06.21.)

Light to moderate

rain or

thundershower most

likely to occur at


districts Odisha

Red Warning(Take action)

Heavy to very heavy rainfall very likely to occur at a few places with

extremely heavy falls at isolated places over the districts of Sambalpur,

Sonepur, Bolangir, Boudh, Bargarh and Angul.


1-Water logging and localized/Flash flood in some places.

2-Some damage to informal/kutcha road and vulnerable structure.



4- Damage of horticultural crops/vegetables in some areas due to

inundation.

5. Possibility of Landslides in hilly areas.

6. Avoid staying in vulnerable structure and movement in affected

areas. Keep arrangement for drainage of excess water. Orange Warning (Be prepared)


districts of Malkangiri, Koraput, Nawarangpur, Kalahandi, Nuapada,

Dhenkanal, Cuttack, and Deogarh.

Impact and action suggested 1-Water logging in low lying areas.



3- Avoid movement in affected areas.

Yellow Warning (Be updated)


Jharsuguda, Sundargarh, Keonjhar, Mayurbhanj, Balasore, Bhadrak,

Jajpur, Kendrapada, Jagatsinghpur, Khordha, Puri, Nayagarh, Gajapati,

Ganjam, Rayagada and Kandhamal.

Day-3:

(Valid from

0830 Hrs

IST of

13.06.21 to

0830 Hrs

IST of

14.06.21.)

Light to moderate

rain or

thundershower most

likely to occur at


districts Odisha



districts of Bargarh, Jharsuguda, Sambalpur, Deogarh, Sonepur,

Bolangir, Nuapada, Sundargarh, Keonjhar, Angul and Boudh.


1-Water logging and localized/Flash flood in some places.



3- Damage of horticultural crops/vegetables in some areas

4- Avoid movement in affected areas. Keep arrangement for drainage

of excess water.



Nawarangpur, Kalahandi, Kandhamal, Cuttack, Dhenkanal, Jajpur,

Balasore, Bhadrak and Mayurbhanj

Day-4:

(Valid from

0830 Hrs

IST of

14.06.21 to

0830 Hrs

IST of

15.06.21.)

Light to moderate

rain or

thundershower most

likely to occur at


districts interior

Odisha and over

many places over

coastal Odisha.


Heavy to very heavy rainfall very likely to occur at isolated places with over

the districts of Bargarh, Nuapada, Jharsuguda and Sundargarh.


1-Water logging in low lying areas.



3- Avoid Movement in affected areas. Yellow Warning (Be updated)


Malkangiri, Koraput, Bolangir, Sonepur, Sambalpur, Deogarh, Angul,

Keonjhar and Mayurbhanj.

Day-5:

(Valid from

0830 Hrs

IST of

15.06.21 to

0830 Hrs

IST of

16.06.21.)

Light to moderate

rain or

thundershower most

likely to occur at

many places over the

districts North

Odisha and at a few

places over district of

South Odisha.



Bargarh, Jharsuguda, Keonjhar and Sundargarh.

ii) Fishermen Warning:

Squally weather with surface wind speed reaching 35 -45 kmph gusting to 55 kmph very likely over along and off Odisha

coast & North Bay of Bengal adjoining westcentral Bay Bengal till 14th

June 2021.

Fishermen are advised not to venture into sea along and off Odisha coast & North Bay of Bengal adjoining westcentral

Bay Bengal till 14th

June 2021.

N.B: SPATIAL RAINFALL DISTRIBUTION: ISOLATED :=< 25%, A FEW: 26-50%, MANY: 51-75%, MOST: 76-100%, RAINFALL AMOUNT (MM): HEAVY RAIN: 64.5 – 115.5, VERY HEAVY RAIN: 115.6 – 204.4, EXTREMELY HEAVY RAIN: 204.5 OR MORE. PROBABILISTIC FORECAST: UNLIKELY

=< 25%, LIKELY 26-50%, VERY LIKELY 51-75%, MOST LIKELY > 75%




GOVERNMENT OF INDIA








Rainfall Warning Map for Day-1 To Day-5




GOVERNMENT OF INDIA








SPECIAL BULLETIN-04 DATE: 23.12imdorissa.gov.in/Data/special.pdf · DISTRICTS OF ODISHA FROM...

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